Finding the Fourth Proportional to 79,266.02, 109,386.71 and 42,967.33

Step by Step Solution

1. Step 1: Write the proportion equation
   79,266.02 : 109,386.71 = 42,967.33 : x
2. Step 2: Convert to fraction form
   79,266.02/109,386.71 = 42,967.33/x
3. Step 3: Cross multiply
   79,266.02x = 109,386.71 × 42,967.33
4. Step 4: Simplify right side
   79,266.02x = 4,700,054,104.41
5. Step 5: Solve for x
   x = 4,700,054,104.41/79,266.02
6. Step 6: Final answer
   x = 59,294.69